Karbonn A99i vs Vivo Y21 2021
Quick Comparison
Vivo Y21 2021 has better RAM than Karbonn A99i. In terms of display resolution, Vivo Y21 2021 has better resolution of 1600 x 720 than Karbonn A99i which has resolution of 800 x 480. Vivo Y21 2021 has more internal memory than Karbonn A99i
| Name | Karbonn A99i | Vivo Y21 2021 |
| RAM | 512 MB | 4 GB |
|---|---|---|
| Display | 3.97 in | 6.51 in |
| Internal Memory | 4 GB | 64 GB |
| Battery | 1200 mAh | 5000 mAh |
| Camera | 5 MP | 13 MP + 2 MP Dual |
| Price | Rs. 3675 | Rs. 10999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is June, 2014. The cost of Karbonn A99i is Rs. 3675. The launch Date of the second phone is August 20, 2021 . The cost of Vivo Y21 2021 is Rs. 10999.
Display comparison
Vivo Y21 2021 has larger screen size of 6.51 inches in comparison to Karbonn A99i's 3.97 inch screen. Karbonn A99i has LCD Screen type where as Vivo Y21 2021 has IPS LCD Screen type. Vivo's phone has display density of 262 PPI & Karbonn's phone has only 235 PPI display density. Karbonn A99i has 5:3 aspect ratio where as Vivo Y21 2021 has 20:9 aspect ratio.
Memory comparison
Vivo Y21 2021's larger 4 GB RAM is better for playing games and all with respect to Karbonn A99i's lower 512 MB RAM. Vivo Y21 2021 has more Internal Memory (64 GB) than Karbonn A99i (4 GB).
Camera comparison
Vivo Y21 2021's 13 MP + 2 MP Dual Rear Camera outshines Karbonn A99i's 5 MP Rear Camera in terms of resolution. Vivo Y21 2021 will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Karbonn A99i's 0.3 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 4.2 and the second one on 11 version.
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Full Comparison
| Name | Karbonn A99i | Vivo Y21 2021 |
| General | ||
| Model | Y21 2021 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | June, 2014 | August 20, 2021 |
| Design | ||
| Dimensions | 76 x 164 x 8 mm | |
| Weight | 182 g | |
| Design Type | Classic (Candybar) | |
| Display | ||
| Type | Color LCD Screen | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 3.97 inches, 480 x 800 pixels | 6.51 inches, 720 x 1600 pixels |
| Aspect Ratio | 5:3 | 20:9 |
| PPI | ~ 235 PPI | ~ 262 PPI |
| Screen to Body Ratio | ~ 89% | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 512 MB | 4 GB |
| Expandable RAM | Upto 1 GB Extra Virtual RAM | |
| Storage | 4 GB | 64 GB |
| Card Slot | Yes, upto 32 GB | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v2.0 | Yes, v5.0 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes | yes with A-GPS |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Light sensor, Proximity sensor, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 5 MP | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
| Video Recording | 1080p @ 30 fps FHD | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 0.3 MP | 8 MP ƒ/2 (Main) Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v4.2 (Jelly Bean) | Android v11 |
| Chipset | Mediatek Helio P35 | |
| CPU | 1.3 GHz, Dual Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | |
| GPU | PowerVR GE8320 | |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3 | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1200 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | |